Starting with version 7.9, PMT xl supports the extended display and dynamic
input area of the Tungsten T3. Models with Palm OS 5.2.1 need an OS patch
to enable the dynamic input area. This patch seems to be hard to find on
the Palm sites, so you can download the patch here.
This
patch is only for the Tungsten T3, and should only be installed if the
dynamic input area trigger does not work with PMT xl version 7.9 or
higher. Backup your data carefully before attempting to install this
patch. The zip file contains two prc files. Be sure to install
both files at the same time, or a hard reset may be required (and your
Palm's data will be erased).